V4L/DVB (13173): adv7180: Support for getting input status

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This patch adds support to the ADV7180 driver to check the input
status.

Since the status is held in the same register as the input standard
a small restructuring of the code is done to reuse the code for
reading the register

Signed-off-by: Richard Röjfors <richard.rojfors@mocean-labs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Richard Röjfors 2009-09-22 06:05:42 -03:00 • committed by Mauro Carvalho Chehab

parent e3c6e1aaa5

commit d31242943a

1 changed files with 54 additions and 12 deletions

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66

drivers/media/video/adv7180.c

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